Bump sphinx-codeautolink from 0.15.2 to 0.16.0 in /docs

Bumps [sphinx-codeautolink](/~https://github.com/felix-hilden/sphinx-codeautolink) from 0.15.2 to 0.16.0.
- [Release notes](/~https://github.com/felix-hilden/sphinx-codeautolink/releases)
- [Commits](felix-hilden/sphinx-codeautolink@v0.15.2...v0.16.0)

---
updated-dependencies:
- dependency-name: sphinx-codeautolink
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

docs/requirements.txt

@@ -3,7 +3,7 @@ pydata-sphinx-theme==0.16.1
 numpydoc==1.8.0
 sphinx-copybutton==0.5.2
 sphinx-design==0.6.1
-sphinx-codeautolink==0.15.2
+sphinx-codeautolink==0.16.0
 sphinx_favicon==1.0.1
 # third-party utilities
 beartype==0.19.0